William von Mueffling - Cantillon Capital Management
Period: Q1 2026
Portfolio date: 31 Mar 2026
No. of stocks: 38
Portfolio value: $15,050,978,966
Holding/activity history for Biogen Inc. (BIIB)
| Period |
Shares |
% of Portfolio |
Activity |
% Change to Portfolio |
Reported Price |
Value |
Filing |
| 2005 Q1 |
0 |
0.00 |
Sell 100.00%
|
0.26 |
|
|
SEC |
| 2004 Q4 |
74,796 |
0.26 |
Buy
|
0.26 |
$66.61 |
$4,982,000 |
SEC |